TAO_OutputCDR Class Reference

A CDR stream for writing, i.e. for marshalling. More...

#include <CDR.h>

Inheritance diagram for TAO_OutputCDR:

Collaboration diagram for TAO_OutputCDR:

Public Types
typedef ACE_Hash_Map_Manager< ACE_CString, char *, ACE_Null_Mutex >	Repo_Id_Map
typedef Repo_Id_Map	Codebase_URL_Map
typedef ACE_Hash_Map_Manager< void *, char *, ACE_Null_Mutex >	Value_Map
typedef TAO_Intrusive_Ref_Count_Object< Repo_Id_Map, ACE_Null_Mutex >	RC_Repo_Id_Map
typedef TAO_Intrusive_Ref_Count_Object< Codebase_URL_Map, ACE_Null_Mutex >	RC_Codebase_URL_Map
typedef TAO_Intrusive_Ref_Count_Object< Value_Map, ACE_Null_Mutex >	RC_Value_Map
typedef TAO_Intrusive_Ref_Count_Handle< RC_Repo_Id_Map >	Repo_Id_Map_Handle
typedef TAO_Intrusive_Ref_Count_Handle< RC_Codebase_URL_Map >	Codebase_URL_Map_Handle
typedef TAO_Intrusive_Ref_Count_Handle< RC_Value_Map >	Value_Map_Handle

Public Member Functions
	TAO_OutputCDR (size_t size=0, int byte_order=ACE_CDR_BYTE_ORDER, ACE_Allocator *buffer_allocator=0, ACE_Allocator *data_block_allocator=0, ACE_Allocator *message_block_allocator=0, size_t memcpy_tradeoff=0, ACE_CDR::Octet major_version=TAO_DEF_GIOP_MAJOR, ACE_CDR::Octet minor_version=TAO_DEF_GIOP_MINOR)
	TAO_OutputCDR (char *data, size_t size, int byte_order=ACE_CDR_BYTE_ORDER, ACE_Allocator *buffer_allocator=0, ACE_Allocator *data_block_allocator=0, ACE_Allocator *message_block_allocator=0, size_t memcpy_tradeoff=0, ACE_CDR::Octet major_version=TAO_DEF_GIOP_MAJOR, ACE_CDR::Octet minor_version=TAO_DEF_GIOP_MINOR)
	TAO_OutputCDR (char *data, size_t size, int byte_order, ACE_Allocator *buffer_allocator, ACE_Allocator *data_block_allocator, ACE_Allocator *message_block_allocator, size_t memcpy_tradeoff, TAO_GIOP_Fragmentation_Strategy *fs, ACE_CDR::Octet major_version, ACE_CDR::Octet minor_version)
	TAO_OutputCDR (ACE_Message_Block *data, int byte_order=ACE_CDR_BYTE_ORDER, size_t memcpy_tradeoff=0, ACE_CDR::Octet major_version=TAO_DEF_GIOP_MAJOR, ACE_CDR::Octet minor_version=TAO_DEF_GIOP_MINOR)
	TAO_OutputCDR (ACE_Data_Block *data, int byte_order=ACE_CDR_BYTE_ORDER, ACE_Allocator *message_block_allocator=0, size_t memcpy_tradeoff=0, TAO_GIOP_Fragmentation_Strategy *fs=0, ACE_CDR::Octet major_version=TAO_DEF_GIOP_MAJOR, ACE_CDR::Octet minor_version=TAO_DEF_GIOP_MINOR)
	~TAO_OutputCDR (void)
	Destructor. More...
void	get_version (TAO_GIOP_Message_Version &giop_version)
Repo_Id_Map_Handle &	get_repo_id_map ()
Value_Map_Handle &	get_value_map ()
void	set_repo_id_map (Repo_Id_Map_Handle &map)
void	set_value_map (Value_Map_Handle &map)
void	reset_vt_indirect_maps ()
int	offset (char *pos)
	Calculate the offset between pos and current wr_ptr. More...
Outgoing GIOP Fragment Related Methods
These methods are only used when fragmenting outgoing GIOP requests and replies.
bool	fragment_stream (ACE_CDR::ULong pending_alignment, ACE_CDR::ULong pending_length)
	Fragment this output CDR stream if necessary. More...
bool	more_fragments (void) const
	Are there more data fragments to come? More...
void	more_fragments (bool more)
	Specify whether there are more data fragments to come. More...
void	message_attributes (CORBA::ULong request_id, TAO_Stub *stub, TAO_Message_Semantics message_semantics, ACE_Time_Value *timeout)
	Set fragmented message attributes. More...
CORBA::ULong	request_id (void) const
	Fragmented message request ID. More...
TAO_Stub *	stub (void) const
	Stub object associated with the request. More...
TAO_Message_Semantics	message_semantics (void) const
	Message semantics (twoway, oneway, reply) More...
ACE_Time_Value *	timeout (void) const
	Maximum time to wait for outgoing message to be sent. More...
Public Member Functions inherited from ACE_OutputCDR
	ACE_OutputCDR (size_t size=0, int byte_order=ACE_CDR::BYTE_ORDER_NATIVE, ACE_Allocator *buffer_allocator=0, ACE_Allocator *data_block_allocator=0, ACE_Allocator *message_block_allocator=0, size_t memcpy_tradeoff=ACE_DEFAULT_CDR_MEMCPY_TRADEOFF, ACE_CDR::Octet major_version=ACE_CDR_GIOP_MAJOR_VERSION, ACE_CDR::Octet minor_version=ACE_CDR_GIOP_MINOR_VERSION)
	ACE_OutputCDR (char *data, size_t size, int byte_order=ACE_CDR::BYTE_ORDER_NATIVE, ACE_Allocator *buffer_allocator=0, ACE_Allocator *data_block_allocator=0, ACE_Allocator *message_block_allocator=0, size_t memcpy_tradeoff=ACE_DEFAULT_CDR_MEMCPY_TRADEOFF, ACE_CDR::Octet giop_major_version=ACE_CDR_GIOP_MAJOR_VERSION, ACE_CDR::Octet giop_minor_version=ACE_CDR_GIOP_MINOR_VERSION)
	ACE_OutputCDR (ACE_Data_Block *data_block, int byte_order=ACE_CDR::BYTE_ORDER_NATIVE, ACE_Allocator *message_block_allocator=0, size_t memcpy_tradeoff=ACE_DEFAULT_CDR_MEMCPY_TRADEOFF, ACE_CDR::Octet giop_major_version=ACE_CDR_GIOP_MAJOR_VERSION, ACE_CDR::Octet giop_minor_version=ACE_CDR_GIOP_MINOR_VERSION)
	ACE_OutputCDR (ACE_Message_Block *data, int byte_order=ACE_CDR::BYTE_ORDER_NATIVE, size_t memcpy_tradeoff=ACE_DEFAULT_CDR_MEMCPY_TRADEOFF, ACE_CDR::Octet giop_major_version=ACE_CDR_GIOP_MAJOR_VERSION, ACE_CDR::Octet giop_minor_version=ACE_CDR_GIOP_MINOR_VERSION)
	~ACE_OutputCDR (void)
bool	good_bit (void) const
void	reset (void)
size_t	total_length (void) const
const ACE_Message_Block *	begin (void) const
const ACE_Message_Block *	end (void) const
const ACE_Message_Block *	current (void) const
int	consolidate (void)
const char *	buffer (void) const
size_t	length (void) const
int	align_write_ptr (size_t alignment)
ACE_Char_Codeset_Translator *	char_translator (void) const
ACE_WChar_Codeset_Translator *	wchar_translator (void) const
void	char_translator (ACE_Char_Codeset_Translator *)
void	wchar_translator (ACE_WChar_Codeset_Translator *)
size_t	current_alignment (void) const
void	current_alignment (size_t current_alignment)
int	adjust (size_t size, char *&buf)
int	adjust (size_t size, size_t align, char *&buf)
bool	do_byte_swap (void) const
int	byte_order (void) const
void	reset_byte_order (int byte_order)
void	set_version (ACE_CDR::Octet major, ACE_CDR::Octet minor)
void	get_version (ACE_CDR::Octet &major, ACE_CDR::Octet &minor)
ACE_CDR::Boolean	write_boolean (ACE_CDR::Boolean x)
ACE_CDR::Boolean	write_char (ACE_CDR::Char x)
ACE_CDR::Boolean	write_wchar (ACE_CDR::WChar x)
ACE_CDR::Boolean	write_octet (ACE_CDR::Octet x)
ACE_CDR::Boolean	write_short (ACE_CDR::Short x)
ACE_CDR::Boolean	write_ushort (ACE_CDR::UShort x)
ACE_CDR::Boolean	write_long (ACE_CDR::Long x)
ACE_CDR::Boolean	write_ulong (ACE_CDR::ULong x)
ACE_CDR::Boolean	write_longlong (const ACE_CDR::LongLong &x)
ACE_CDR::Boolean	write_ulonglong (const ACE_CDR::ULongLong &x)
ACE_CDR::Boolean	write_float (ACE_CDR::Float x)
ACE_CDR::Boolean	write_double (const ACE_CDR::Double &x)
ACE_CDR::Boolean	write_longdouble (const ACE_CDR::LongDouble &x)
ACE_CDR::Boolean	write_fixed (const ACE_CDR::Fixed &x)
ACE_CDR::Boolean	write_string (const ACE_CDR::Char *x)
ACE_CDR::Boolean	write_string (ACE_CDR::ULong len, const ACE_CDR::Char *x)
ACE_CDR::Boolean	write_string (const ACE_CString &x)
ACE_CDR::Boolean	write_wstring (const ACE_CDR::WChar *x)
ACE_CDR::Boolean	write_wstring (ACE_CDR::ULong length, const ACE_CDR::WChar *x)
ACE_CDR::Boolean	write_boolean_array (const ACE_CDR::Boolean *x, ACE_CDR::ULong length)
ACE_CDR::Boolean	write_char_array (const ACE_CDR::Char *x, ACE_CDR::ULong length)
ACE_CDR::Boolean	write_wchar_array (const ACE_CDR::WChar *x, ACE_CDR::ULong length)
ACE_CDR::Boolean	write_octet_array (const ACE_CDR::Octet *x, ACE_CDR::ULong length)
ACE_CDR::Boolean	write_short_array (const ACE_CDR::Short *x, ACE_CDR::ULong length)
ACE_CDR::Boolean	write_ushort_array (const ACE_CDR::UShort *x, ACE_CDR::ULong length)
ACE_CDR::Boolean	write_long_array (const ACE_CDR::Long *x, ACE_CDR::ULong length)
ACE_CDR::Boolean	write_ulong_array (const ACE_CDR::ULong *x, ACE_CDR::ULong length)
ACE_CDR::Boolean	write_longlong_array (const ACE_CDR::LongLong *x, ACE_CDR::ULong length)
ACE_CDR::Boolean	write_ulonglong_array (const ACE_CDR::ULongLong *x, ACE_CDR::ULong length)
ACE_CDR::Boolean	write_float_array (const ACE_CDR::Float *x, ACE_CDR::ULong length)
ACE_CDR::Boolean	write_double_array (const ACE_CDR::Double *x, ACE_CDR::ULong length)
ACE_CDR::Boolean	write_longdouble_array (const ACE_CDR::LongDouble *x, ACE_CDR::ULong length)
ACE_CDR::Boolean	write_octet_array_mb (const ACE_Message_Block *mb)
char *	write_long_placeholder (void)
char *	write_short_placeholder (void)
char *	write_boolean_placeholder (void)
char *	write_char_placeholder (void)
char *	write_longlong_placeholder (void)
char *	write_octet_placeholder (void)
char *	write_float_placeholder (void)
char *	write_double_placeholder (void)
ACE_CDR::Boolean	replace (ACE_CDR::Long x, char *loc)
ACE_CDR::Boolean	replace (ACE_CDR::ULong x, char *loc)
ACE_CDR::Boolean	replace (ACE_CDR::Short x, char *loc)
ACE_CDR::Boolean	replace (ACE_CDR::UShort x, char *loc)
ACE_CDR::Boolean	replace (ACE_CDR::Boolean x, char *loc)
ACE_CDR::Boolean	replace (ACE_CDR::Char x, char *loc)
ACE_CDR::Boolean	replace (ACE_CDR::LongLong x, char *loc)
ACE_CDR::Boolean	replace (ACE_CDR::ULongLong x, char *loc)
ACE_CDR::Boolean	replace (ACE_CDR::Octet x, char *loc)
ACE_CDR::Boolean	replace (ACE_CDR::Float x, char *loc)
ACE_CDR::Boolean	replace (ACE_CDR::Double x, char *loc)
ACE_CDR::Boolean	append_boolean (ACE_InputCDR &)
ACE_CDR::Boolean	append_char (ACE_InputCDR &)
ACE_CDR::Boolean	append_wchar (ACE_InputCDR &)
ACE_CDR::Boolean	append_octet (ACE_InputCDR &)
ACE_CDR::Boolean	append_short (ACE_InputCDR &)
ACE_CDR::Boolean	append_ushort (ACE_InputCDR &)
ACE_CDR::Boolean	append_long (ACE_InputCDR &)
ACE_CDR::Boolean	append_ulong (ACE_InputCDR &)
ACE_CDR::Boolean	append_longlong (ACE_InputCDR &)
ACE_CDR::Boolean	append_ulonglong (ACE_InputCDR &)
ACE_CDR::Boolean	append_float (ACE_InputCDR &)
ACE_CDR::Boolean	append_double (ACE_InputCDR &)
ACE_CDR::Boolean	append_longdouble (ACE_InputCDR &)
ACE_CDR::Boolean	append_fixed (ACE_InputCDR &)
ACE_CDR::Boolean	append_wstring (ACE_InputCDR &)
ACE_CDR::Boolean	append_string (ACE_InputCDR &)
ACE_CDR::Boolean	write_boolean (ACE_CDR::Boolean x)
ACE_CDR::Boolean	write_char (ACE_CDR::Char x)
ACE_CDR::Boolean	write_wchar (ACE_CDR::WChar x)
ACE_CDR::Boolean	write_octet (ACE_CDR::Octet x)
ACE_CDR::Boolean	write_short (ACE_CDR::Short x)
ACE_CDR::Boolean	write_ushort (ACE_CDR::UShort x)
ACE_CDR::Boolean	write_long (ACE_CDR::Long x)
ACE_CDR::Boolean	write_ulong (ACE_CDR::ULong x)
ACE_CDR::Boolean	write_longlong (const ACE_CDR::LongLong &x)
ACE_CDR::Boolean	write_ulonglong (const ACE_CDR::ULongLong &x)
ACE_CDR::Boolean	write_float (ACE_CDR::Float x)
ACE_CDR::Boolean	write_double (const ACE_CDR::Double &x)
ACE_CDR::Boolean	write_longdouble (const ACE_CDR::LongDouble &x)
ACE_CDR::Boolean	write_fixed (const ACE_CDR::Fixed &x)
ACE_CDR::Boolean	write_string (const ACE_CDR::Char *x)
ACE_CDR::Boolean	write_string (ACE_CDR::ULong len, const ACE_CDR::Char *x)
ACE_CDR::Boolean	write_string (const ACE_CString &x)
ACE_CDR::Boolean	write_wstring (const ACE_CDR::WChar *x)
ACE_CDR::Boolean	write_wstring (ACE_CDR::ULong length, const ACE_CDR::WChar *x)
ACE_CDR::Boolean	write_boolean_array (const ACE_CDR::Boolean *x, ACE_CDR::ULong length)
ACE_CDR::Boolean	write_char_array (const ACE_CDR::Char *x, ACE_CDR::ULong length)
ACE_CDR::Boolean	write_wchar_array (const ACE_CDR::WChar *x, ACE_CDR::ULong length)
ACE_CDR::Boolean	write_octet_array (const ACE_CDR::Octet *x, ACE_CDR::ULong length)
ACE_CDR::Boolean	write_short_array (const ACE_CDR::Short *x, ACE_CDR::ULong length)
ACE_CDR::Boolean	write_ushort_array (const ACE_CDR::UShort *x, ACE_CDR::ULong length)
ACE_CDR::Boolean	write_long_array (const ACE_CDR::Long *x, ACE_CDR::ULong length)
ACE_CDR::Boolean	write_ulong_array (const ACE_CDR::ULong *x, ACE_CDR::ULong length)
ACE_CDR::Boolean	write_longlong_array (const ACE_CDR::LongLong *x, ACE_CDR::ULong length)
ACE_CDR::Boolean	write_ulonglong_array (const ACE_CDR::ULongLong *x, ACE_CDR::ULong length)
ACE_CDR::Boolean	write_float_array (const ACE_CDR::Float *x, ACE_CDR::ULong length)
ACE_CDR::Boolean	write_double_array (const ACE_CDR::Double *x, ACE_CDR::ULong length)
ACE_CDR::Boolean	write_longdouble_array (const ACE_CDR::LongDouble *x, ACE_CDR::ULong length)
ACE_CDR::Boolean	write_octet_array_mb (const ACE_Message_Block *mb)
char *	write_long_placeholder (void)
char *	write_short_placeholder (void)
char *	write_boolean_placeholder (void)
char *	write_char_placeholder (void)
char *	write_longlong_placeholder (void)
char *	write_octet_placeholder (void)
char *	write_float_placeholder (void)
char *	write_double_placeholder (void)
ACE_CDR::Boolean	replace (ACE_CDR::Long x, char *loc)
ACE_CDR::Boolean	replace (ACE_CDR::ULong x, char *loc)
ACE_CDR::Boolean	replace (ACE_CDR::Short x, char *loc)
ACE_CDR::Boolean	replace (ACE_CDR::UShort x, char *loc)
ACE_CDR::Boolean	replace (ACE_CDR::Boolean x, char *loc)
ACE_CDR::Boolean	replace (ACE_CDR::Char x, char *loc)
ACE_CDR::Boolean	replace (ACE_CDR::LongLong x, char *loc)
ACE_CDR::Boolean	replace (ACE_CDR::ULongLong x, char *loc)
ACE_CDR::Boolean	replace (ACE_CDR::Octet x, char *loc)
ACE_CDR::Boolean	replace (ACE_CDR::Float x, char *loc)
ACE_CDR::Boolean	replace (ACE_CDR::Double x, char *loc)
ACE_CDR::Boolean	append_boolean (ACE_InputCDR &)
ACE_CDR::Boolean	append_char (ACE_InputCDR &)
ACE_CDR::Boolean	append_wchar (ACE_InputCDR &)
ACE_CDR::Boolean	append_octet (ACE_InputCDR &)
ACE_CDR::Boolean	append_short (ACE_InputCDR &)
ACE_CDR::Boolean	append_ushort (ACE_InputCDR &)
ACE_CDR::Boolean	append_long (ACE_InputCDR &)
ACE_CDR::Boolean	append_ulong (ACE_InputCDR &)
ACE_CDR::Boolean	append_longlong (ACE_InputCDR &)
ACE_CDR::Boolean	append_ulonglong (ACE_InputCDR &)
ACE_CDR::Boolean	append_float (ACE_InputCDR &)
ACE_CDR::Boolean	append_double (ACE_InputCDR &)
ACE_CDR::Boolean	append_longdouble (ACE_InputCDR &)
ACE_CDR::Boolean	append_fixed (ACE_InputCDR &)
ACE_CDR::Boolean	append_wstring (ACE_InputCDR &)
ACE_CDR::Boolean	append_string (ACE_InputCDR &)

Static Public Member Functions
static void	throw_stub_exception (int error_num)
static void	throw_skel_exception (int error_num)
Static Public Member Functions inherited from ACE_OutputCDR
static void	wchar_maxbytes (size_t max_bytes)
static size_t	wchar_maxbytes (void)

Private Member Functions
	TAO_OutputCDR (const TAO_OutputCDR &rhs)
TAO_OutputCDR &	operator= (const TAO_OutputCDR &rhs)

Private Attributes
Repo_Id_Map_Handle	repo_id_map_
	These maps are used by valuetype indirection support. More...
Value_Map_Handle	value_map_
Outgoing GIOP Fragment Related Attributes
These attributes are only used when fragmenting outgoing GIOP requests and replies.
TAO_GIOP_Fragmentation_Strategy *const	fragmentation_strategy_
bool	more_fragments_
	Are there more data fragments to come? More...
CORBA::ULong	request_id_
	Request ID for the request currently being marshaled. More...
TAO_Stub *	stub_
	Stub object associated with the request. More...
TAO_Message_Semantics	message_semantics_
	Twoway, oneway, reply? More...
ACE_Time_Value *	timeout_
	Request/reply send timeout. More...

Friends
class	TAO_InputCDR
	For reading from a output CDR stream. More...

Additional Inherited Members
Protected Attributes inherited from ACE_OutputCDR
ACE_CDR::Octet	major_version_
ACE_CDR::Octet	minor_version_
ACE_Char_Codeset_Translator *	char_translator_
ACE_WChar_Codeset_Translator *	wchar_translator_
Static Protected Attributes inherited from ACE_OutputCDR
static size_t	wchar_maxbytes_

Detailed Description

A CDR stream for writing, i.e. for marshalling.

This class is based on the the CORBA spec for Java (98-02-29), java class omg.org.CORBA.portable.OutputStream. It diverts in a few ways:

• Operations taking arrays don't have offsets, because in C++ it is easier to describe an array starting from x+offset.
• Operations return an error status, because exceptions are not widely available in C++ (yet). A particularly useful static member function for this buffer is an interpretive encoding routine, usable as a typecode interpreter callback. Ditto for decoding. These are used to support all OMG-IDL datatypes, even those not supported directly by put/get primitives.

Member Typedef Documentation

typedef Repo_Id_Map TAO_OutputCDR::Codebase_URL_Map

typedef TAO_Intrusive_Ref_Count_Handle<RC_Codebase_URL_Map> TAO_OutputCDR::Codebase_URL_Map_Handle

typedef TAO_Intrusive_Ref_Count_Object<Codebase_URL_Map, ACE_Null_Mutex> TAO_OutputCDR::RC_Codebase_URL_Map

typedef TAO_Intrusive_Ref_Count_Object<Repo_Id_Map, ACE_Null_Mutex> TAO_OutputCDR::RC_Repo_Id_Map

typedef TAO_Intrusive_Ref_Count_Object<Value_Map, ACE_Null_Mutex> TAO_OutputCDR::RC_Value_Map

typedef ACE_Hash_Map_Manager<ACE_CString, char*, ACE_Null_Mutex> TAO_OutputCDR::Repo_Id_Map

typedef TAO_Intrusive_Ref_Count_Handle<RC_Repo_Id_Map> TAO_OutputCDR::Repo_Id_Map_Handle

typedef ACE_Hash_Map_Manager<void*, char*, ACE_Null_Mutex> TAO_OutputCDR::Value_Map

typedef TAO_Intrusive_Ref_Count_Handle<RC_Value_Map> TAO_OutputCDR::Value_Map_Handle

Constructor & Destructor Documentation

TAO_OutputCDR::TAO_OutputCDR	(	size_t	size = 0,
		int	byte_order = ACE_CDR_BYTE_ORDER,
		ACE_Allocator *	buffer_allocator = 0,
		ACE_Allocator *	data_block_allocator = 0,
		ACE_Allocator *	message_block_allocator = 0,
		size_t	memcpy_tradeoff = 0,
		ACE_CDR::Octet	major_version = TAO_DEF_GIOP_MAJOR,
		ACE_CDR::Octet	minor_version = TAO_DEF_GIOP_MINOR
	)

Default constructor, allocates size bytes in the internal buffer, if size == 0 it allocates the default size.

TAO_OutputCDR::TAO_OutputCDR	(	char *	data,
		size_t	size,
		int	byte_order = ACE_CDR_BYTE_ORDER,
		ACE_Allocator *	buffer_allocator = 0,
		ACE_Allocator *	data_block_allocator = 0,
		ACE_Allocator *	message_block_allocator = 0,
		size_t	memcpy_tradeoff = 0,
		ACE_CDR::Octet	major_version = TAO_DEF_GIOP_MAJOR,
		ACE_CDR::Octet	minor_version = TAO_DEF_GIOP_MINOR
	)

Build a CDR stream with an initial buffer, it will not remove data, since it did not allocated it.

TAO_OutputCDR::TAO_OutputCDR	(	char *	data,
		size_t	size,
		int	byte_order,
		ACE_Allocator *	buffer_allocator,
		ACE_Allocator *	data_block_allocator,
		ACE_Allocator *	message_block_allocator,
		size_t	memcpy_tradeoff,
		TAO_GIOP_Fragmentation_Strategy *	fs,
		ACE_CDR::Octet	major_version,
		ACE_CDR::Octet	minor_version
	)

Build a CDR stream with an initial buffer, it will not remove data since it did not allocated it, and enable fragmentation support.

TAO_OutputCDR::TAO_OutputCDR	(	ACE_Message_Block *	data,
		int	byte_order = ACE_CDR_BYTE_ORDER,
		size_t	memcpy_tradeoff = 0,
		ACE_CDR::Octet	major_version = TAO_DEF_GIOP_MAJOR,
		ACE_CDR::Octet	minor_version = TAO_DEF_GIOP_MINOR
	)

Build a CDR stream with an initial Message_Block chain, it will not remove data, since it did not allocate it.

TAO_OutputCDR::TAO_OutputCDR	(	ACE_Data_Block *	data,
		int	byte_order = ACE_CDR_BYTE_ORDER,
		ACE_Allocator *	message_block_allocator = 0,
		size_t	memcpy_tradeoff = 0,
		TAO_GIOP_Fragmentation_Strategy *	fs = 0,
		ACE_CDR::Octet	major_version = TAO_DEF_GIOP_MAJOR,
		ACE_CDR::Octet	minor_version = TAO_DEF_GIOP_MINOR
	)

Build a CDR stream with an initial data block, it will not remove data, since it did not allocated it.

TAO_OutputCDR::~TAO_OutputCDR

(

void

)

Destructor.

TAO_OutputCDR::TAO_OutputCDR ( const TAO_OutputCDR &  rhs )

private

Member Function Documentation

bool TAO_OutputCDR::fragment_stream	(	ACE_CDR::ULong	pending_alignment,
		ACE_CDR::ULong	pending_length
	)

Fragment this output CDR stream if necessary.

Fragmentation will done through GIOP fragments when the length of the CDR stream length will exceed the configured threshold.

TAO_OutputCDR::Repo_Id_Map_Handle & TAO_OutputCDR::get_repo_id_map

(

)

These methods are used by valuetype indirection support. Accessor to the indirect maps.

TAO_OutputCDR::Value_Map_Handle & TAO_OutputCDR::get_value_map

(

)

void TAO_OutputCDR::get_version

(

TAO_GIOP_Message_Version &

giop_version

)

void TAO_OutputCDR::message_attributes	(	CORBA::ULong	request_id,
		TAO_Stub *	stub,
		TAO_Message_Semantics	message_semantics,
		ACE_Time_Value *	timeout
	)

Set fragmented message attributes.

TAO_Message_Semantics TAO_OutputCDR::message_semantics

(

void

)

const

Message semantics (twoway, oneway, reply)

bool TAO_OutputCDR::more_fragments

(

void

)

const

Are there more data fragments to come?

void TAO_OutputCDR::more_fragments

(

bool

more

)

Specify whether there are more data fragments to come.

int TAO_OutputCDR::offset

(

char *

pos

)

Calculate the offset between pos and current wr_ptr.

TAO_OutputCDR& TAO_OutputCDR::operator= ( const TAO_OutputCDR &  rhs )

private

CORBA::ULong TAO_OutputCDR::request_id

(

void

)

const

Fragmented message request ID.

void TAO_OutputCDR::reset_vt_indirect_maps

(

)

If indirect map is not nil and not empty, unbind all entries. Called after marshalling.

void TAO_OutputCDR::set_repo_id_map

(

TAO_OutputCDR::Repo_Id_Map_Handle &

map

)

Updater of the maps. These updaters are used to make indirect maps in original stream take effect even during marshalling/demarshalling a redirected stream.

void TAO_OutputCDR::set_value_map

(

TAO_OutputCDR::Value_Map_Handle &

map

)

TAO_Stub * TAO_OutputCDR::stub

(

void

)

const

Stub object associated with the request.

void TAO_OutputCDR::throw_skel_exception ( int  error_num )

static

void TAO_OutputCDR::throw_stub_exception ( int  error_num )

static

ACE_Time_Value * TAO_OutputCDR::timeout

(

void

)

const

Maximum time to wait for outgoing message to be sent.

Friends And Related Function Documentation

friend class TAO_InputCDR

friend

For reading from a output CDR stream.

Member Data Documentation

TAO_GIOP_Fragmentation_Strategy* const TAO_OutputCDR::fragmentation_strategy_

private

Strategy that sends data currently marshaled into this TAO_OutputCDR stream if necessary.

TAO_Message_Semantics TAO_OutputCDR::message_semantics_

private

Twoway, oneway, reply?

See also

TAO_Transport

bool TAO_OutputCDR::more_fragments_

private

Are there more data fragments to come?

Repo_Id_Map_Handle TAO_OutputCDR::repo_id_map_

private

These maps are used by valuetype indirection support.

CORBA::ULong TAO_OutputCDR::request_id_

private

Request ID for the request currently being marshaled.

TAO_Stub* TAO_OutputCDR::stub_

private

Stub object associated with the request.

ACE_Time_Value* TAO_OutputCDR::timeout_

private

Request/reply send timeout.

Value_Map_Handle TAO_OutputCDR::value_map_

private

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The documentation for this class was generated from the following files:

• CDR.h
• CDR.cpp
• CDR.inl